Okay, a little backstory:
I haven't built a PC from scratch in just over 14 years. I went the console route and all of my PCs since then have been whatever my work assigned me, because for various personal and financial reasons I didn't have the resources or inclination to keep up with maintaining a custom rig. Now, I'm at a point in my life where I finally have the money, time, space and desire to build my version of a baller gaming PC.
My goals for this build are to have a capable gaming rig that will play pretty much any title in the next few years with max or close to max video settings, run quiet, be exceedingly shiny, and make up for years of working on boring grey or black corporate laptops. In other words, lots of hardline tubing and gratuitous amounts of ARGB. Oh, also I really want to play Half-Life: Alyx.
I've settled on most of my basic components, but there are a few places where I think I'm going to need to compromise (mostly on aesthetics), so I'm looking for ideas, inspiration, and opinions on the direction I can go.
Budget: I'd like to keep this south of $5000 CAD, exclusive of monitor or peripherals. More than I'd normally spend, but I've been saving my pennies and this is going to be about 14 years of birthday presents to myself.
Part selection so far:
Case: Corsair 280X White
CPU: Ryzen 9 3900x
GPU: ROG Strix 2080 Ti OC
RAM: Corsair Vengeance RGB PRO 32GB (2x16)
Mobo: ROG Crosshair VIII Impact
PSU: Corsair RM750x
CPU Waterblock: Corsair HydroX XC7
GPU Waterblock: Corsair HyrdoX XG7 2080 Strix
Rads: Hardware Labs Black Ice Nemesis GTR Satin White 240mm (x2, front and top)
Pump/Res: Corsair HydroX XD5
Fans: 4x Corsair LL 120mm (front intake and top exhaust rads), 2x QL 120mm (bottom intake)
Bling: Probably a metric shittonne of RGB strips. Maybe some glitter?
The parts that I'm looking for feedback on:
1) Case selection. I really, _really_ like the look of the 280X. I've been waffling between that and a Lian Li PC-O11D, but in the end the aesthetics of the 280X won me over. That said, it looks like I won't be able to mount the GPU vertically, which I'd really prefer to do to show off the RGB in the waterblock. I know it's a small detail, but this thing is going to be a objet du désir for me, and looks are important to me for this build. So, two questions: any suggestions for other cases that match the form factor and overall look of the 280X that will accommodate a vertical GPU, or any suggestions for a mod to mount the GPU vertically that won't ruin the look of the back of the case?
2) Rad/fan placement. Cooling the CPU and GPU should be fine with a single 360, but since the case only fits 240/280 rads, I may as well build in the extra rad space and run the fans a bit slower. With the mini-DTX footprint of the Crosshair Impact, I figure the best places for rads are the front for intake, and top for exhaust. Because the front will be going through a filter, I want to put some QL 120s in the bottom to make sure the case is at slightly positive pressure (I live with cats, and I want to try to keep the dust and hair isolated to the filtered front intake where it can be cleaned more easily.) Any thoughts on that? Also, has anyone here with a 280X tried to put a 280 rad in the top along with a 240 in the front? Do they fit, or does the 280 in the top take too much space to fit fans and a rad in the front?
3) Coolant colour. My colour scheme is going to be black and white wherever possible, with colour brought in with all of the RGB. That said, clear coolant really doesn't speak to me. I've been considering using a cool blue coolant (something around the shade of glacier freeze Gatorade) as the sole pop of non-RGB colour. Either that or a shade of pink, both of which I think would work well with the unicorn vomit light patterns that I'll probably end up using.
4) Lighting/fan control. I'll end up with a Corsair commander pro and a couple of lighting nodes either way. I'm of two minds on how to control the fans/pumps though. On one hand, having the commander own everything seems like the cleanest solution; on the other, pump speed seems like the most critical variable to prevent hardware damage, and I'd like it to be controlled at as low a level as possible. (If the controller goes stupid and turns off my fans, it will take a while for the coolant to heat up and the system should heat up slowly enough to trigger a thermal shutdown before there's damage. If the pump stops, I'm not 100% confident that the system will halt itself before my CPU lets the magic smoke out. My plan so far is to have the pump connected to the mainboard headers and set the curve based on CPU/GPU temp, and have the fans attached to the Commander and set fan curve based on coolant temp. Is my logic sound, or are there factors I'm not considering?
Any feedback is appreciated, I'm not planning on procuring any parts for another month or so, so I have plenty of time to agonize over my choices!